I installed the exhaust initially following the "stock" method - the weird little pipe, followed by the stock downpipe, followed by the exhaust tip out the rear/side of the back bumper.
Now that I have driven the car around 1,200 miles, and have the soft top installed (which makes long drives way more comfortable than they have any business being in this car), I'm thinking I will go with something like the exhaust from AJW with the "quietest" muffler/cat combination reasonably possible. Obviously it will still keep the boxer rumble, but I'd like to be able to take long drives on the highway and listen to music without going deaf.
The problem this creates is that I have a hole in my bumper already and am probably going to go another year plus before I paint. Any thoughts/ideas for a vent I can put in the hole I've already created (happy to cut it to make it bigger)? I would do one on each side, of course, but haven't had much luck finding something that would look decent.
Here is some rough inspiration. http://mishadesigns.com/wp-content/u...ha-Designs.png
I have the diffuser installed as well, so aggressive looking is all the better. I think it would be fairly functional as well, either venting engine bay heat in general, or I could duct it from the rear wheel well.